83378864

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{9851}}^1$

素因数の和:9905

約数の個数: 30

約数和(自身を含む): 168892836

約数和(自身を除く): 85513972

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 9851, 19702, 39404, 78808, 157616, 226573, 453146, 906292, 1812584, 3625168, 5211179, 10422358, 20844716, 41689432, 83378864]

約数ペア:

[(1, 83378864), (2, 41689432), (4, 20844716), (8, 10422358), (16, 5211179), (23, 3625168), (46, 1812584), (92, 906292), (184, 453146), (368, 226573), (529, 157616), (1058, 78808), (2116, 39404), (4232, 19702), (8464, 9851)]